Tools & Wizards About Us
itos.info screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

itos.info

２層構造ガラスコーティングを専門店でリーズナブルに!!「カービューティープロ・アイ・ティ・オー・サービス」＃神奈川県大和市/座間市/綾瀬市/横浜市/厚木市/相模原市/藤沢市/町田市 | 神奈川県大和市、創業37年専門店、選べるタイプ別ボディコーティング、アルミホイ－ルコーティング施工プレゼント中!!...

Page Load Speed

8.3 sec in total

First Response

510 ms

Resources Loaded

7.5 sec

Page Rendered

372 ms

itos.info screenshot

About Website

Welcome to itos.info homepage info - get ready to check Itos best content right away, or after learning these important things about itos.info

神奈川県大和市、創業37年専門店、選べるタイプ別ボディコーティング、アルミホイ－ルコーティング施工プレゼント中!!　予約制・カードOK・代車有

Visit itos.info

Key Findings

We analyzed Itos.info page load time and found that the first response time was 510 ms and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

itos.info performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value21.7 s

0/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

itos.info

510 ms

www.itos.info

1771 ms

style.css

918 ms

style.min.css

1512 ms

styles.css

685 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Itos.info, 5% (2 requests) were made to Googletagmanager.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Itos.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 390.2 kB (17%)

Content Size

2.3 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Itos.info main page is 2.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 40.2 kB

  • Original 50.0 kB
  • After minification 48.5 kB
  • After compression 9.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 40.2 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 934 B

  • Original 1.8 MB
  • After minification 1.8 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Itos images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 129.5 kB

  • Original 186.3 kB
  • After minification 180.0 kB
  • After compression 56.8 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 129.5 kB or 70% of the original size.

CSS Optimization

-86%

Potential reduce by 219.6 kB

  • Original 256.8 kB
  • After minification 224.5 kB
  • After compression 37.2 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Itos.info needs all CSS files to be minified and compressed as it can save up to 219.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (45%)

Requests Now

40

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

itos.info

itos.info

510 ms

www.itos.info

www.itos.info

1771 ms

style.css

style.css

918 ms

style.min.css

style.min.css

1512 ms

styles.css

styles.css

685 ms

jquery.min.js

jquery.min.js

1503 ms

jquery-migrate.min.js

jquery-migrate.min.js

915 ms

js

js

66 ms

js

js

122 ms

design-plus.css

design-plus.css

1101 ms

sns-botton.css

sns-botton.css

1186 ms

css

css

33 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1090 ms

jscript.js

jscript.js

1108 ms

comment.js

comment.js

1261 ms

slick.css

slick.css

1272 ms

slick.min.js

slick.min.js

1459 ms

comment-reply.min.js

comment-reply.min.js

1330 ms

index.js

index.js

1605 ms

index.js

index.js

1606 ms

s-top_logo.jpg

s-top_logo.jpg

210 ms

top202307b.jpg

top202307b.jpg

2016 ms

present1-1200x593.jpg

present1-1200x593.jpg

534 ms

exe1-450x450.jpg

exe1-450x450.jpg

376 ms

s91-450x450.jpg

s91-450x450.jpg

765 ms

s82-450x450.jpg

s82-450x450.jpg

610 ms

wh2-450x450.jpg

wh2-450x450.jpg

563 ms

roomc1-450x450.jpg

roomc1-450x450.jpg

715 ms

glass1-450x450.jpg

glass1-450x450.jpg

864 ms

headlight1-450x450.jpg

headlight1-450x450.jpg

916 ms

carfilm1-450x450.jpg

carfilm1-450x450.jpg

954 ms

s-main4.png

s-main4.png

1058 ms

s-main2-1.png

s-main2-1.png

1279 ms

s-main5.png

s-main5.png

1194 ms

bmw2-640x460.jpg

bmw2-640x460.jpg

1271 ms

landcruiser2-640x460.jpg

landcruiser2-640x460.jpg

1299 ms

solio2-640x460.jpg

solio2-640x460.jpg

1400 ms

delica2-640x460.jpg

delica2-640x460.jpg

1365 ms

lexus2-640x460.jpg

lexus2-640x460.jpg

1628 ms

yaris2-640x460.jpg

yaris2-640x460.jpg

1627 ms

responsive.css

responsive.css

178 ms

footer-bar.css

footer-bar.css

177 ms

Accessibility Review

itos.info accessibility score

91

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

itos.info best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

itos.info SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itos.info can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Itos.info main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

itos.info

Open Graph description is not detected on the main page of Itos. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: